Fix up test_pipeline_move test for older redis-py

Older versions would skip issuing a transaction if it had no commands, even if there were watches.
jamesls · Aug 18, 2020 · b3776cd · b3776cd
1 parent 1a4f6e9
commit b3776cd
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/test/test_fakeredis.py b/test/test_fakeredis.py
@@ -3292,8 +3292,11 @@ def test_pipeline_move(r):
     r.set('foo', 'bar')
     p = r.pipeline()
     p.watch('foo')
-    p.move('foo', 1)
+    r.move('foo', 1)
+    # Ensure the transaction isn't empty, which had different behaviour in
+    # older versions of redis-py.
     p.multi()
+    p.set('bar', 'baz')
     with pytest.raises(redis.exceptions.WatchError):
         p.execute()